White target Jasper JOHNS Untitled drawing John WALKER Still life Amédée OZENFANT Dreaming in the street Charles BLACKMAN Study of colour Clara FOLINGSBY Painting 68-1 Nigel LENDON Megalith Loic LE GROUMELLEC Axiom of choice II Robert JACKS Untitled Jacques LIPCHITZ Omega or tribulations of the artist Mike BROWN Sheet of botanical drawings Alan REYNOLDS Black boys Clifton PUGH Love, defiance and death Dusan MAREK Targets Jasper JOHNS Snow in Chelsea Clifford HALL Lady V Sally ROSS Mademoiselle la Medusa Victor RUBIN Man reading a newspaper Roland JARVIS Mullion Bay Peter LANYON Untitled (preparatory wood block) John William NORTH Mr. R. B. Hamilton, architect James QUINN Lady Xl Sally ROSS Nineteen greys Bridget RILEY The Right Hon. Louis Botha William ORPEN Untitled Ben NICHOLSON Twilight Alfred MANESSIER Nineteen greys Bridget RILEY Tom Roberts Ramon CASAS Nagasaki Kumi SUGAÏ Art pack yellow Peter STEPHENSON